Peel off the potatoes and cut them and place them in water.

In a wok add oil. Heat it up. Add asafoetida and cumin and chopper green chillies. Stir it add turmeric. Now add potato pieces and mix it well. Cover it with lid.

Stir fry in between till it gets cooked. Add all the spices and give a final shot on high flame. Garnish with coriander.